diff --git a/tests/benchmark/Android.bp b/tests/benchmark/Android.bp
index 77383ad..6ea5347 100644
--- a/tests/benchmark/Android.bp
+++ b/tests/benchmark/Android.bp
@@ -29,6 +29,7 @@
         "src/**/*.kt",
         "src/**/*.aidl",
     ],
+    asset_dirs: ["assets"],
     static_libs: [
         "androidx.test.rules",
         "mockito-target-minus-junit4",
diff --git a/tests/benchmark/assets/dataset/A052701.zip b/tests/benchmark/assets/dataset/A052701.zip
new file mode 100644
index 0000000..fdde1ad
--- /dev/null
+++ b/tests/benchmark/assets/dataset/A052701.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/A052801.zip b/tests/benchmark/assets/dataset/A052801.zip
new file mode 100644
index 0000000..7f908b7
--- /dev/null
+++ b/tests/benchmark/assets/dataset/A052801.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/A052802.zip b/tests/benchmark/assets/dataset/A052802.zip
new file mode 100644
index 0000000..180ad3e
--- /dev/null
+++ b/tests/benchmark/assets/dataset/A052802.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/A052803.zip b/tests/benchmark/assets/dataset/A052803.zip
new file mode 100644
index 0000000..321a79b
--- /dev/null
+++ b/tests/benchmark/assets/dataset/A052803.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/A052804.zip b/tests/benchmark/assets/dataset/A052804.zip
new file mode 100644
index 0000000..298ec04
--- /dev/null
+++ b/tests/benchmark/assets/dataset/A052804.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/A052901.zip b/tests/benchmark/assets/dataset/A052901.zip
new file mode 100644
index 0000000..0f49543
--- /dev/null
+++ b/tests/benchmark/assets/dataset/A052901.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/A052902.zip b/tests/benchmark/assets/dataset/A052902.zip
new file mode 100644
index 0000000..ec22456
--- /dev/null
+++ b/tests/benchmark/assets/dataset/A052902.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/A053001.zip b/tests/benchmark/assets/dataset/A053001.zip
new file mode 100644
index 0000000..ad5d82e
--- /dev/null
+++ b/tests/benchmark/assets/dataset/A053001.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/A053002.zip b/tests/benchmark/assets/dataset/A053002.zip
new file mode 100644
index 0000000..8a4bb0c
--- /dev/null
+++ b/tests/benchmark/assets/dataset/A053002.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/A053003.zip b/tests/benchmark/assets/dataset/A053003.zip
new file mode 100644
index 0000000..24d2057
--- /dev/null
+++ b/tests/benchmark/assets/dataset/A053003.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/A053004.zip b/tests/benchmark/assets/dataset/A053004.zip
new file mode 100644
index 0000000..352f93f
--- /dev/null
+++ b/tests/benchmark/assets/dataset/A053004.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/A053005.zip b/tests/benchmark/assets/dataset/A053005.zip
new file mode 100644
index 0000000..2b49a1b
--- /dev/null
+++ b/tests/benchmark/assets/dataset/A053005.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/A053006.zip b/tests/benchmark/assets/dataset/A053006.zip
new file mode 100644
index 0000000..a59f2ec
--- /dev/null
+++ b/tests/benchmark/assets/dataset/A053006.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/A053007.zip b/tests/benchmark/assets/dataset/A053007.zip
new file mode 100644
index 0000000..df7ae74
--- /dev/null
+++ b/tests/benchmark/assets/dataset/A053007.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/A053101.zip b/tests/benchmark/assets/dataset/A053101.zip
new file mode 100644
index 0000000..c10ed64
--- /dev/null
+++ b/tests/benchmark/assets/dataset/A053101.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/A053102.zip b/tests/benchmark/assets/dataset/A053102.zip
new file mode 100644
index 0000000..8c9f9cf
--- /dev/null
+++ b/tests/benchmark/assets/dataset/A053102.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/A053103.zip b/tests/benchmark/assets/dataset/A053103.zip
new file mode 100644
index 0000000..9202c50
--- /dev/null
+++ b/tests/benchmark/assets/dataset/A053103.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/A053104.zip b/tests/benchmark/assets/dataset/A053104.zip
new file mode 100644
index 0000000..3c77724
--- /dev/null
+++ b/tests/benchmark/assets/dataset/A053104.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/A060101.zip b/tests/benchmark/assets/dataset/A060101.zip
new file mode 100644
index 0000000..86443a7
--- /dev/null
+++ b/tests/benchmark/assets/dataset/A060101.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/A060102.zip b/tests/benchmark/assets/dataset/A060102.zip
new file mode 100644
index 0000000..4f2cf49
--- /dev/null
+++ b/tests/benchmark/assets/dataset/A060102.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/A060201.zip b/tests/benchmark/assets/dataset/A060201.zip
new file mode 100644
index 0000000..3c28bec
--- /dev/null
+++ b/tests/benchmark/assets/dataset/A060201.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/A060202.zip b/tests/benchmark/assets/dataset/A060202.zip
new file mode 100644
index 0000000..e39e493
--- /dev/null
+++ b/tests/benchmark/assets/dataset/A060202.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/B053001.zip b/tests/benchmark/assets/dataset/B053001.zip
new file mode 100644
index 0000000..8408744
--- /dev/null
+++ b/tests/benchmark/assets/dataset/B053001.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/B053002.zip b/tests/benchmark/assets/dataset/B053002.zip
new file mode 100644
index 0000000..5245f70
--- /dev/null
+++ b/tests/benchmark/assets/dataset/B053002.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/B060101.zip b/tests/benchmark/assets/dataset/B060101.zip
new file mode 100644
index 0000000..242c0d1
--- /dev/null
+++ b/tests/benchmark/assets/dataset/B060101.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/B060201.zip b/tests/benchmark/assets/dataset/B060201.zip
new file mode 100644
index 0000000..29df25a
--- /dev/null
+++ b/tests/benchmark/assets/dataset/B060201.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/B060202.zip b/tests/benchmark/assets/dataset/B060202.zip
new file mode 100644
index 0000000..bda9edd
--- /dev/null
+++ b/tests/benchmark/assets/dataset/B060202.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/B060203.zip b/tests/benchmark/assets/dataset/B060203.zip
new file mode 100644
index 0000000..b9fccfe
--- /dev/null
+++ b/tests/benchmark/assets/dataset/B060203.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/B060204.zip b/tests/benchmark/assets/dataset/B060204.zip
new file mode 100644
index 0000000..66227d2
--- /dev/null
+++ b/tests/benchmark/assets/dataset/B060204.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/B060205.zip b/tests/benchmark/assets/dataset/B060205.zip
new file mode 100644
index 0000000..6aaa06b
--- /dev/null
+++ b/tests/benchmark/assets/dataset/B060205.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/B060206.zip b/tests/benchmark/assets/dataset/B060206.zip
new file mode 100644
index 0000000..18445b0
--- /dev/null
+++ b/tests/benchmark/assets/dataset/B060206.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/B060207.zip b/tests/benchmark/assets/dataset/B060207.zip
new file mode 100644
index 0000000..20f7c5b
--- /dev/null
+++ b/tests/benchmark/assets/dataset/B060207.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/C060101.zip b/tests/benchmark/assets/dataset/C060101.zip
new file mode 100644
index 0000000..0b1c29f
--- /dev/null
+++ b/tests/benchmark/assets/dataset/C060101.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/C060102.zip b/tests/benchmark/assets/dataset/C060102.zip
new file mode 100644
index 0000000..8064905
--- /dev/null
+++ b/tests/benchmark/assets/dataset/C060102.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/C060103.zip b/tests/benchmark/assets/dataset/C060103.zip
new file mode 100644
index 0000000..d0e819f
--- /dev/null
+++ b/tests/benchmark/assets/dataset/C060103.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/C060104.zip b/tests/benchmark/assets/dataset/C060104.zip
new file mode 100644
index 0000000..f87ca8d
--- /dev/null
+++ b/tests/benchmark/assets/dataset/C060104.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/C060105.zip b/tests/benchmark/assets/dataset/C060105.zip
new file mode 100644
index 0000000..e869895
--- /dev/null
+++ b/tests/benchmark/assets/dataset/C060105.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/C060106.zip b/tests/benchmark/assets/dataset/C060106.zip
new file mode 100644
index 0000000..6d25a98
--- /dev/null
+++ b/tests/benchmark/assets/dataset/C060106.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/C060107.zip b/tests/benchmark/assets/dataset/C060107.zip
new file mode 100644
index 0000000..a7cb31c
--- /dev/null
+++ b/tests/benchmark/assets/dataset/C060107.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/C060108.zip b/tests/benchmark/assets/dataset/C060108.zip
new file mode 100644
index 0000000..c1a5898
--- /dev/null
+++ b/tests/benchmark/assets/dataset/C060108.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/C060109.zip b/tests/benchmark/assets/dataset/C060109.zip
new file mode 100644
index 0000000..bb9116e
--- /dev/null
+++ b/tests/benchmark/assets/dataset/C060109.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/C060110.zip b/tests/benchmark/assets/dataset/C060110.zip
new file mode 100644
index 0000000..5ca0f96
--- /dev/null
+++ b/tests/benchmark/assets/dataset/C060110.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/C060111.zip b/tests/benchmark/assets/dataset/C060111.zip
new file mode 100644
index 0000000..6a12d7e
--- /dev/null
+++ b/tests/benchmark/assets/dataset/C060111.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/C060112.zip b/tests/benchmark/assets/dataset/C060112.zip
new file mode 100644
index 0000000..fa2c30b
--- /dev/null
+++ b/tests/benchmark/assets/dataset/C060112.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/C060113.zip b/tests/benchmark/assets/dataset/C060113.zip
new file mode 100644
index 0000000..63a34ba
--- /dev/null
+++ b/tests/benchmark/assets/dataset/C060113.zip
Binary files differ
diff --git a/tests/benchmark/assets/dataset/C060114.zip b/tests/benchmark/assets/dataset/C060114.zip
new file mode 100644
index 0000000..bd60927
--- /dev/null
+++ b/tests/benchmark/assets/dataset/C060114.zip
Binary files differ
diff --git a/tests/benchmark/res/raw/netstats-many-uids-zip b/tests/benchmark/assets/dataset/netstats-many-uids.zip
similarity index 98%
rename from tests/benchmark/res/raw/netstats-many-uids-zip
rename to tests/benchmark/assets/dataset/netstats-many-uids.zip
index 22e8254..9554aaa 100644
--- a/tests/benchmark/res/raw/netstats-many-uids-zip
+++ b/tests/benchmark/assets/dataset/netstats-many-uids.zip
Binary files differ
diff --git a/tests/benchmark/src/android/net/netstats/benchmarktests/NetworkStatsTest.kt b/tests/benchmark/src/android/net/netstats/benchmarktests/NetworkStatsTest.kt
index e80548b..585157f 100644
--- a/tests/benchmark/src/android/net/netstats/benchmarktests/NetworkStatsTest.kt
+++ b/tests/benchmark/src/android/net/netstats/benchmarktests/NetworkStatsTest.kt
@@ -20,10 +20,9 @@
 import android.net.NetworkStatsCollection
 import android.net.netstats.NetworkStatsDataMigrationUtils.PREFIX_UID
 import android.os.DropBoxManager
-import androidx.test.InstrumentationRegistry
+import androidx.test.platform.app.InstrumentationRegistry
 import com.android.internal.util.FileRotator
 import com.android.internal.util.FileRotator.Reader
-import com.android.server.connectivity.benchmarktests.R
 import com.android.server.net.NetworkStatsRecorder
 import java.io.BufferedInputStream
 import java.io.DataInputStream
@@ -44,23 +43,22 @@
     companion object {
         private val DEFAULT_BUFFER_SIZE = 8192
         private val FILE_CACHE_WARM_UP_REPEAT_COUNT = 10
-        private val TEST_REPEAT_COUNT = 10
         private val UID_COLLECTION_BUCKET_DURATION_MS = TimeUnit.HOURS.toMillis(2)
         private val UID_RECORDER_ROTATE_AGE_MS = TimeUnit.DAYS.toMillis(15)
         private val UID_RECORDER_DELETE_AGE_MS = TimeUnit.DAYS.toMillis(90)
+        private val TEST_DATASET_SUBFOLDER = "dataset/"
 
-        private val testFilesDir by lazy {
-            // These file generated by using real user dataset which has many uid records
-            // and agreed to share the dataset for testing purpose. These dataset can be
-            // extracted from rooted devices by using
-            // "adb pull /data/misc/apexdata/com.android.tethering/netstats" command.
-            val zipInputStream =
-                ZipInputStream(getInputStreamForResource(R.raw.netstats_many_uids_zip))
-            unzipToTempDir(zipInputStream)
-        }
-
-        private val uidTestFiles: List<File> by lazy {
-            getSortedListForPrefix(testFilesDir, "uid")
+        // These files are generated by using real user dataset which has many uid records
+        // and agreed to share the dataset for testing purpose. These dataset can be
+        // extracted from rooted devices by using
+        // "adb pull /data/misc/apexdata/com.android.tethering/netstats" command.
+        private val testFilesAssets by lazy {
+            val zipFiles = context.assets.list(TEST_DATASET_SUBFOLDER)!!.asList()
+            zipFiles.map {
+                val zipInputStream =
+                    ZipInputStream((TEST_DATASET_SUBFOLDER + it).toAssetInputStream())
+                File(unzipToTempDir(zipInputStream), "netstats")
+            }
         }
 
         // Test results shows the test cases who read the file first will take longer time to
@@ -72,24 +70,34 @@
         @BeforeClass
         fun setUpOnce() {
             repeat(FILE_CACHE_WARM_UP_REPEAT_COUNT) {
-                val collection = NetworkStatsCollection(UID_COLLECTION_BUCKET_DURATION_MS)
-                for (file in uidTestFiles) {
-                    readFile(file, collection)
+                testFilesAssets.forEach {
+                    val uidTestFiles = getSortedListForPrefix(it, "uid")
+                    val collection = NetworkStatsCollection(UID_COLLECTION_BUCKET_DURATION_MS)
+                    for (file in uidTestFiles) {
+                        readFile(file, collection)
+                    }
                 }
             }
         }
 
-        private fun getInputStreamForResource(resourceId: Int): DataInputStream =
-            DataInputStream(
-                InstrumentationRegistry.getContext()
-                    .getResources().openRawResource(resourceId)
-            )
+        val context get() = InstrumentationRegistry.getInstrumentation().getContext()
+        private fun String.toAssetInputStream() = DataInputStream(context.assets.open(this))
 
         private fun unzipToTempDir(zis: ZipInputStream): File {
             val statsDir =
                 Files.createTempDirectory(NetworkStatsTest::class.simpleName).toFile()
             generateSequence { zis.nextEntry }.forEach { entry ->
-                FileOutputStream(File(statsDir, entry.name)).use {
+                val entryFile = File(statsDir, entry.name)
+                if (entry.isDirectory) {
+                    entryFile.mkdirs()
+                    return@forEach
+                }
+
+                // Make sure all folders exists. There is no guarantee anywhere.
+                entryFile.parentFile!!.mkdirs()
+
+                // If the entry is a file extract it.
+                FileOutputStream(entryFile).use {
                     zis.copyTo(it, DEFAULT_BUFFER_SIZE)
                 }
             }
@@ -99,7 +107,7 @@
         // List [xt|uid|uid_tag].<start>-<end> files under the given directory.
         private fun getSortedListForPrefix(statsDir: File, prefix: String): List<File> {
             assertTrue(statsDir.exists())
-            return statsDir.list() { dir, name -> name.startsWith("$prefix.") }
+            return statsDir.list { _, name -> name.startsWith("$prefix.") }
                 .orEmpty()
                 .map { it -> File(statsDir, it) }
                 .sorted()
@@ -115,7 +123,8 @@
     fun testReadCollection_manyUids() {
         // The file cache is warmed up by the @BeforeClass method, so now the test can repeat
         // this a number of time to have a stable number.
-        repeat(TEST_REPEAT_COUNT) {
+        testFilesAssets.forEach {
+            val uidTestFiles = getSortedListForPrefix(it, "uid")
             val collection = NetworkStatsCollection(UID_COLLECTION_BUCKET_DURATION_MS)
             for (file in uidTestFiles) {
                 readFile(file, collection)
@@ -127,10 +136,10 @@
     fun testReadFromRecorder_manyUids() {
         val mockObserver = mock<NonMonotonicObserver<String>>()
         val mockDropBox = mock<DropBoxManager>()
-        repeat(TEST_REPEAT_COUNT) {
+        testFilesAssets.forEach {
             val recorder = NetworkStatsRecorder(
                 FileRotator(
-                    testFilesDir, PREFIX_UID, UID_RECORDER_ROTATE_AGE_MS, UID_RECORDER_DELETE_AGE_MS
+                    it, PREFIX_UID, UID_RECORDER_ROTATE_AGE_MS, UID_RECORDER_DELETE_AGE_MS
                 ),
                 mockObserver,
                 mockDropBox,
diff --git a/tests/unit/java/com/android/server/ConnectivityServiceTest.java b/tests/unit/java/com/android/server/ConnectivityServiceTest.java
index ee11f7c..aa5e8b8 100755
--- a/tests/unit/java/com/android/server/ConnectivityServiceTest.java
+++ b/tests/unit/java/com/android/server/ConnectivityServiceTest.java
@@ -1720,6 +1720,14 @@
                 UnderlyingNetworkInfo underlyingNetworkInfo) {
             mUnderlyingNetworkInfo = underlyingNetworkInfo;
         }
+
+        @Override
+        public synchronized boolean setUnderlyingNetworks(@Nullable Network[] networks) {
+            if (!mAgentRegistered) return false;
+            mMockNetworkAgent.setUnderlyingNetworks(
+                    (networks == null) ? null : Arrays.asList(networks));
+            return true;
+        }
     }
 
     private UidRangeParcel[] toUidRangeStableParcels(final @NonNull Set<UidRange> ranges) {
@@ -10249,7 +10257,8 @@
         // Init lockdown state to simulate LockdownVpnTracker behavior.
         mCm.setLegacyLockdownVpnEnabled(true);
         mMockVpn.setEnableTeardown(false);
-        mMockVpn.setLockdown(true);
+        final Set<Range<Integer>> ranges = UidRange.toIntRanges(Set.of(PRIMARY_UIDRANGE));
+        mCm.setRequireVpnForUids(true /* requireVpn */, ranges);
 
         // Bring up a network.
         final LinkProperties cellLp = new LinkProperties();